There has been a huge amount written about why we dream and what our dreams mean. Some people say it's a representation of our desires, some say it's the opposite of what we desire! Some people just think it's a random firing of signals in the brain. This infographic takes a more theoretical approach and looks at the top 10 most common dreams and what they might mean, although of course it's all up for interpretation!Infographic by: dreams.co.uk